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Messier 48 Open Cluster In constellation Hydra ---------------------------------------------------------------------- M48 was discovered by Charles Messier in 1771 and consists of around 80 stars. It is located around 1,500 light years awayand measures 23 light years across. M48 is estimated to be 300 million years old. ---------------------------------------------------------------------- RA 08h 13m 08.00s DEC -05° 48′ 00.0″ M48 has a magnitude (brightness) of 5.5 and its size is 54'.0 ---------------------------------------------------------------------- Imaging Scope : Takahashi Epsilon 160 Focal Length = 530mm [image cropped to fit] Imaging Camera : Canon EOS 350 DSLR EQ6 Pro GEM Mount Guide Scope : William Optics Megrez 80FD Guide Camera : GSTAR-EX Video Autoguided using GPSUB & Metaguide ---------------------------------------------------------------------- 26 x 60 second exposures [26 mins] at ISO 1600. Imaged 1/4 moon lit skies. Baldrine, Isle of Man, British Isles. 19:55 on 24/02/2008. |